713687948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{70439}}^1$

素因数の和:70609

約数の個数: 24

約数和(自身を含む): 1331316000

約数和(自身を除く): 617628052

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 2533, 5066, 10132, 70439, 140878, 281756, 1197463, 2394926, 4789852, 10495411, 20990822, 41981644, 178421987, 356843974, 713687948]

約数ペア:

[(1, 713687948), (2, 356843974), (4, 178421987), (17, 41981644), (34, 20990822), (68, 10495411), (149, 4789852), (298, 2394926), (596, 1197463), (2533, 281756), (5066, 140878), (10132, 70439)]